Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20131466 (number)

20131466 is an even 8-digits composite number following 20131465 and preceding 20131467. In scientific notation, it is written as 2.0131466 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 10065732 positive integers (up to 20131466) that are relatively prime to 20131466.

Interesting facts

20131466 has 4 divisors, whose sum is 30197202
The reverse of 20131466 is 66413102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred thirty-one thousand four hundred sixty-six

Notation

Scientific notation	2.0131466 × 10^7
Engineering notation	2.0131466 × 10^6

Prime Factorization of 20131466

Prime Factorization 2 × 10065733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20131466	Product of the distinct prime numbers

The prime factorization of 20131466 is 2 × 10065733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 100, 19, 555, 680, 905, 6064, 58149, 12992, 24980, 31220, 9282246, 57909, 6707354, 65222712, 136547870, 155847236, 8321009463, 6622874634

Basic calculations (n = 20131466)

Multiplication

n×y

n×2	40262932
n×3	60394398
n×4	80525864
n×5	100657330

Division

n÷y

n÷2	10065733
n÷3	6710488.6666667
n÷3	5032866.5
n÷5	4026293.2

Exponentiation

n^y

n²	405275923309156
n³	8.1587984707169E+21
n⁴	1.6424857401409E+29
n⁵	3.3065645833131E+36

Nth Root

^y√n

²√n	4486.8102255389
³√n	272.0352192717
⁴√n	66.983656406163
⁵√n	28.891831968362

Divisors of 20131466

1, 2, 10065733, 20131466

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20131465	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131466 can be divided by 4 positive divisors. The sum of these divisors (counting 20131466) is 1, the average is 0.25.

Base conversion 20131466

Base	System	Value
2	Binary	1001100110010111010001010
3	Ternary	1101212210011212
4	Quaternary	1030302322022
5	Quinary	20123201331
6	Senary	1555253122
8	Octal	114627212
10	Decimal	20131466
12	Duodecimal	68aa1a2
16	Hexadecimal	1332e8a
20	Vigesimal	65g8d6
36	Base36	bzhje

Cryptographic Hash Functions

md5	1c49e5f3030464dc3d9251b118b1f4df
sha1	2975f659d4fc4643ed7e4ae2b73977bf5a86f768
sha256	343c65a050a915ece72205849696db4ccb9f2b792c444c9b76356b06c68daa26
sha512	b042f7aee3fe78d33e6f63042b2ebc98c7f214c73520c932166f4a99bc901260962266b9fcd4c91f73a2788b6a48ec95fc8f067d89f5393136414cf59b2fc1b8
ripemd-160	c8b93e47c3005a14b1c11186d0164854cf858289

20131466 as geometric shapes

Circle

Radius = n

Diameter	40262932
Circumference	126489731.38319
Area	1.2732118633449E+15

Sphere

Radius = n

Volume	3.4175495116965E+22
Surface area	5.0928474533795E+15
Circumference	126489731.38319

Square

Length = n

Perimeter	80525864
Area	405275923309156
Diagonal	28470192.247653

Cube

Length = n

Surface area	2431655539854936
Volume	8.1587984707169E+21
Space diagonal	34868721.942845

Equilateral Triangle

Length = n

Perimeter	60394398
Area	1.7548962256396E+14
Altitude	17434360.971423

Triangular Pyramid

Length = n

Surface area	1.7548962256396E+14
Volume	9.6152362082972E+20
Height	9490064.0825509